猪的全身都是宝

That child is thin改成复数句怎么改怎么改饿. 已知X+Y=-1,xy=-2,求代数式-5(x+y)+(x-y)+(xy+y)的值使整体代入吗? 英语中骂人的话.最好是句子. 空a apple every day is good for your health 求助：中间那个黄色图标是神马意思? 21.exercise every day,my child.It's good for your health." Father said to Mary.A.Takes B.To take C.Taking D.Take选哪个,为什么呢 如何快速记忆 如图,在三角形ABC中AD垂直BC,角ABC等于2角C,试说明AB加BD等于CD 在三角形ABC中,BE平分角ABC交AC于E,CD垂直AC交AB于D,角BCD=角A,求角BEA的度数.有图图、 如图5,已知:在△ABC中,BE平分∠ABC交AC于E,CD⊥AC交AB于D,∠BCD=∠A,求∠BEA的度数. 在三角形abc中,角bac为直角,ab等于ac,d为ac上一点,ce垂直于于bd于e,若d为ac上一动点,求角bea的度数 ____________,He is good at drawing.A.To be a child B.A child as he C.As a child D.Child as he He is a(n)___.He is good at drawing ,he is good at drawing .处选什么A )A child as he is B)Child as he is为什么不是a Is he good at drawing?改成____ he_____well in drawing? (1)He is good at drawing.（写出同义句） He（ ） （ ) in drawing.(2)He wasn't angry with me anymore（写出同义句）He wasn't( ) ( )me anymore. LOGO是神马意思? 怎么样快速背书?我们老师要我们在一天内背20多页的知识,还是没学过的,明天就要背给她听,不会背的地方要抄50遍,所以我压力好大,又不想背书,怎么办? 描写各种花、物的诗句青梅、兰花、红杏、青松、长江、黄河、泰山、江南、燕子、莲花、荷花、桃子、琵琶、芦苇、蜻蜓、橄榄、葵花、樱桃、梨花、兰花、蔷薇、海棠花等花尽量是小学 怎么样?快速,背书. 描写颜色与物名的词语颜色+物名的词语.如白银 怎么样能快速背书 英语作文 "Is watching Tv a good thing?" If it 55 carefully planned,watching TV can be good for children.55．A．are B．will be C．was D．is为什么用is,不用will be还有在一本情景剧中的介词用什么 以is watching tv good or bad为题写一篇80词短文参考词汇：benefit有益于 influence影响 regular有规律的 We know that watching TV too much is not good for children's health 的意思 Anerican children love watching TV.American children love watching TV.Some of them spend six hours a dayat school and four to six hours aday in front of the television set.Some ofthem eveb watch for eight hours or more on Sundays.Televisions are like 如何快速记忆 怎么样快速记忆 物理是谁发明的? 用“还会……或……或……或……”造句 用 （不仅 而且 但是 不过）造句 还要有关计算机